文献类型：会议论文

英文题名：Mineralizaton process of the bauxite in WZD area

作者：Cui, Tao

第一作者：崔滔

通信作者：Cui, T.|[14440bcb9afd7fb51e04c]崔滔;

机构：[1] College of Resources and Environmental Engineering, Guizhou Institute of Technology, Guiyang, 550003, China

第一机构：贵州理工学院资源与环境工程学院

通信机构：College of Resources and Environmental Engineering, Guizhou Institute of Technology, Guiyang, 550003, China|贵州理工学院资源与环境工程学院;贵州理工学院;

会议论文集：Materials Science, Computer and Information Technology

会议日期：June 14, 2014 - June 15, 2014

会议地点：Tianjin, China

语种：英文

外文关键词：Hydrometallurgy - Leaching - Runoff

年份：2014

摘要：This paper has a comprehensive analysis on mineralizaton process of the bauxite in Wuchuan -Zheng, an-Daozhen (WZD) area, northern Guizhou, China through synthesize former research. Geologic characteristic demonstrates that WZD bauxite is a typical sedimentary deposit, minerogenetic material have experienced a transporting process. Sedimentary environment of WZD bauxite is transition facies. Sedimentary environment is reduced and acidic. Accompanying frequent transgression and regression, bauxite has suffered a leaching process. In the leached period, environment is oxidized and acidic. Leaching process is the most important factor for the information of high grade bauxite. WZD bauxite has experienced several times leaching resulting in the great runoff of Fe and Si. Actually the metallogenetic process of WZD bauxite is a process that Al relative enrichment but Si and Fe runoff. ? (2014) Trans Tech Publications, Switzerland.